242000220244 has 6 divisors (see below), whose sum is σ = 423500385434. Its totient is φ = 121000110120.

The previous prime is 242000220229. The next prime is 242000220247. The reversal of 242000220244 is 442022000242.

It is a happy number.

242000220244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 227111339844 + 14888880400 = 476562^2 + 122020^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242000220247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30250027527 + ... + 30250027534.

Almost surely, 2^242000220244 is an apocalyptic number.

It is an amenable number.

242000220244 is a deficient number, since it is larger than the sum of its proper divisors (181500165190).

242000220244 is a wasteful number, since it uses less digits than its factorization.

242000220244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60500055065 (or 60500055063 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 242000220244 its reverse (442022000242), we get a palindrome (684022220486).

The spelling of 242000220244 in words is "two hundred forty-two billion, two hundred twenty thousand, two hundred forty-four".